PM Racing replacement seats for the Honda Monkey 125 This is a custom aftermarket saddle, tuck-and-roll styles. These PU foam and polyester seats typically fit 2018 to 2025 Z125 models. Purchase, fitted, but not used, bike now sold. The Seat Features PU foam padding, water-resistant outer coatings, and plastic base. Compatibility: Made to fit Honda Monkey 125 (Z125) model years 2018 through 2025 using stock mounting points